铠装铂电阻WZPK-134U 价格
产品概述（中英文）
铠装铂电阻WZPK-134U是一款高性能温度传感器，专为狭窄空间和快速响应场景设计。其直径小、易弯曲的特性使其能灵活安装于管道或设备中难以触及的位置，同时具备优异的抗震性能。该产品采用不锈钢保护套管和高密度氧化绝缘材料，确保在恶劣环境中仍能稳定工作，适用于-200℃至+500℃范围的温度测量。其输出信号可直接连接显示仪、记录仪或控制系统，为工业自动化提供精确的温度数据支持。115
The WZPK-134U armored platinum resistance thermometer is a high-performance temperature sensor designed for confined spaces and rapid response scenarios. Its compact diameter and flexible structure allow easy installation in hard-to-reach areas of pipelines or equipment, while maintaining excellent vibration resistance. With a stainless steel protective sheath and high-density oxide insulation, it ensures stable operation in harsh environments, suitable for temperature measurement ranging from -200℃ to +500℃. Its output signal can be directly connected to displays, recorders, or control systems, providing accurate temperature data for industrial automation.
技术特点（中英文）
WZPK-134U采用薄膜铂电阻元件，热响应时间短，可显著减少动态误差。其核心元件通过激光喷溅技术制成，具备良好的防冲击性和稳定性。产品支持三线制或四线制接线，绝缘电阻大于100MΩ，确保信号传输的可靠性。此外，测量电流不超过5mA，避免了自热效应引起的温升问题（≤0.3℃），适用于长期连续监测。117
The WZPK-134U features a thin-film platinum resistance element with fast thermal response to minimize dynamic errors. The core component is manufactured via laser sputtering technology, ensuring impact resistance and long-term stability. It supports 3-wire or 4-wire connections with insulation resistance exceeding 100MΩ for reliable signal transmission. The low measurement current (≤5mA) prevents self-heating effects (temperature rise ≤0.3℃), making it ideal for continuous monitoring.
应用场景（中英文）
该产品广泛应用于石油化工、电力、环保等行业的温度监测，尤其适合高温高压或腐蚀性介质环境。例如，可集成于污水处理系统、液化气加气站设备或工业反应器中，其微型化设计也适用于实验室精密仪器和医疗设备。通过铜导线与二次仪表连接，可灵活适配多种数据采集需求。213
The WZPK-134U is widely used in temperature monitoring for industries such as petrochemicals, power generation, and environmental protection, especially in high-temperature/pressure or corrosive environments. Examples include integration into wastewater treatment systems, LPG refueling stations, or industrial reactors. Its miniaturized design also suits laboratory instruments and medical equipment. Compatible with copper wire connections to secondary instruments, it adapts to diverse data acquisition requirements.
产品优势（中英文）
与传统装配式铂电阻相比，WZPK-134U在机械强度和抗污染性方面表现突出。其不锈钢铠装结构有效抵抗机械应力，而内部绝缘材料可防止介质渗透。用户可根据需求选择防水式接线盒或固定法兰等配置，满足不同安装条件。产品的一致性良好，偏差小，适合高精度温度控制场景。420
Compared to traditional assembled platinum resistors, the WZPK-134U excels in mechanical strength and contamination resistance. Its stainless steel armored structure withstands mechanical stress, while internal insulation prevents media penetration. Users can select configurations like waterproof junction boxes or fixed flanges to match installation conditions. With minimal deviation and consistent performance, it meets high-precision temperature control needs.
铠装铂电阻
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概述
铠装铂电阻是一种温度传感器，它比装配式铂电阻直径小，易弯曲，抗震性好，适宜安装在装配式铂电阻无法安装的场合。本公司生产的WZPK系列铠装铂电阻采用引进铂电阻测温元件，因此，具有精确、灵敏、热响应时间快、质量稳定、使用寿命长等特点。
特点
★ 热响应时间短，减小动态误差
★ 直径小，长度不受限制
★ 测量精确度高
★ 进口薄膜电阻元件，性能可靠稳定
工作原理
铠装铂电阻是利用物质在温度变化时，其电阻值也随着发生变化的特征来测量温度的，当阻值变
化时，工作仪表便显示出阻值所对应的温度值。
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